/*
Copyright 2022 The Kubernetes Authors.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package templates

import (
	"fmt"
	"path/filepath"

	"sigs.k8s.io/kubebuilder/v3/pkg/machinery"
)

var _ machinery.Template = &Manifest{}

// Manifest scaffolds the file that acts as a placeholder for the manifest
type Manifest struct {
	machinery.TemplateMixin
	machinery.ResourceMixin

	ManifestVersion string
}

// SetTemplateDefaults implements file.Template
func (f *Manifest) SetTemplateDefaults() error {
	if f.Path == "" {
		f.Path = filepath.Join("channels", "packages", "%[kind]", f.ManifestVersion, "manifest.yaml")
	}
	f.Path = f.Resource.Replacer().Replace(f.Path)
	fmt.Println(f.Path)

	f.TemplateBody = manifestTemplate

	f.IfExistsAction = machinery.SkipFile

	return nil
}

const manifestTemplate = `# Placeholder manifest - replace with the manifest for your addon
`
